Tibetan Calendar is a traditional calendar widely used in Tibet. According to history, a unique calendar which is used to calculate day, month, and year according to wax and wane of the moon, was created by Tibetan people more than 3,000 years ago. Hundreds of years later, those who believe in Bonpo (the original religion in Tibet) learn to reckon the exact day of Winter Solstice and made it the beginning of a year. This laid the foundation of the variety of festivals in Tibet. In the 7th…

As is known to all, Tibet is a sacred place of Buddhist culture. this is not only reflected in their customs or religious beliefs,but also in their buildings. such as “ Blockhouse”, known in Tibetan as "tnkhar" or "Zongkar" (rdzong–mkhar), originally meant to be a fortress, built on steep rocks, towering and easy to defend. because Tibetans are mainly distributed in Tibet, Qinghai, Gansu and western Sichuan. In order to adapt to the climate and environment on the Qinghai-Tibet Plateau,…